/members-area/personalblogs/b/andy-clark-s-blog/posts/gnomes-workshop---sensors-and-motorsOnce the headless Raspberry Pi had been set-up we got started with Node-Red, sensors, LEDs and Servos. For the sensors I selected 3 different kinds, light, touch and motion. The light sensor is based around a simple LM393 comparator with a preset...en-USTelligent Community 12https://community.element14.com/members-area/personalblogs/b/andy-clark-s-blog/posts/gnomes-workshop---sensors-and-motorsTue, 10 May 2016 04:55:11 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:685ac6b2-07bb-47f3-b77a-37fce5d8ad9cdougw1<p>Cool - but is this going to reside inside a gnome?</p><img src="https://community.element14.com/aggbug?PostID=21659&AppID=312&AppType=Weblog&ContentType=0" width="1" height="1">